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Casey Kimamo
Full-Stack Developer
Nairobi, Nairobi Province,30
Summary
Full-Stack Developer Versatile full-stack developer skilled in end-to-end web and mobile application development using MERN stack fundamentals, React, React Native (self-taught) and API integrations. Experienced in building responsive user interfaces, backend services, cross-platform mobile features, and no-code/low-code workflow automations with n8n and Zapier to streamline business processes. Currently contributing as a Frontend Developer at Ruum Africa (Nigerian startup), delivering features and experimenting with mobile solutions in a remote agile environment. Passionate about creating scalable, impactful technical solutions from WhatsApp-based order automations (e.g., for construction materials supplier Pannju Hardware) to full applications that drive efficiency and user satisfaction in dynamic startup settings.
Overview
1
1
year of professional experience
Work History
Front End Developer
The Ruum Africa
02.2025 - Current
- Utilized HTML, CSS, and JavaScript/React to create visually appealing and responsive web pages that met client requirements.
- Collaborated with back-end developers to improve website functionality and integrate new features.
- Coded using HTML, CSS, and JavaScript to develop features for both mobile and desktop platforms.
- Worked closely with UX/UI designers to translate their designs into functional web applications.
- Utilized version control systems such as Git to track changes throughout the development process.
Automation Engineer
Pannju Hardware
10.2025 - 01.2026
- Workflow Automation: n8n (node-based, custom code, self-hosted)
- Designed and implemented an n8n-powered workflow automation system for Pannju Hardware, enabling customers to place construction material orders directly via WhatsApp, with automated order capture, notifications, and streamlined approval process ,reducing manual sales team effort to simple logistics approval and payment confirmation.
Education
Graduate Certificate - Software Engineering
04.2001 -
- Completed Coursework: Software Engineering, 2024
- In the two final school projects i was the team lead
Skills
Javascript
CSS
HTML
Front end web development
Reactjs experience
Nodejs
Git proficiency
React native development
Teamwork and collaboration
N8n-powered workflow automation
Zapier-powered workflow automation
Mongodb
Express
Interests
Reading Novels
Excercising
Timeline
Automation Engineer - Pannju Hardware
10.2025 - 01.2026
Front End Developer - The Ruum Africa
02.2025 - Current
Moringa School - Graduate Certificate, Software Engineering
04.2001 -